Wristwatch



FIG. 1 is a front and side perspective view of a wristwatch showing mynew design;

FIG. 2 is a view similar to FIG. 1 but from the other side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof from the left of FIG. 3; and,

FIG. 6 is a side elevational view thereof from the right of FIG. 3.

The ornamental design for a wristwatch, as shown.